Reduced pro‐inflammatory and unaltered anti‐inflammatory response of Mfp2
−/− peritoneal macrophages. (a, b) Gene expression of pro‐inflammatory (a) and anti‐inflammatory (b) markers in classically and alternatively activated Mfp2
−/− compared with control peritoneal macrophages (n = 6 versus 6). Bars represent mean ± SEM. Statistical differences based on t‐test: ns P > 0·05, *P < 0·05, **P < 0·01, ***P < 0·001, ****P < 0·0001.